package com.ly.framework.datasource;

import java.util.Map;
import javax.sql.DataSource;

import org.springframework.jdbc.datasource.lookup.AbstractRoutingDataSource;

/**
 * 动态数据源
 * @author ruoyi
 */
public class DynamicDataSource extends AbstractRoutingDataSource {
    public DynamicDataSource (DataSource defaultTargetDataSource, Map<Object, Object> targetDataSources) {
        super.setDefaultTargetDataSource ( defaultTargetDataSource );
        super.setTargetDataSources ( targetDataSources );
        super.afterPropertiesSet ();
    }

    @Override
    protected Object determineCurrentLookupKey () {
        return DynamicDataSourceContextHolder.getDataSourceType ();
    }
}